Akihiko Ouchi

Person

  • Tsukuba, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for the preparation of polykis-azobenzenes

    • Patent number 4,875,986
    • Issue date Oct 24, 1989
    • Japan as represented by Director General of Agency of Industrial Science and...
    • Akira Yabe
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...